Improvement of Winter Wheat Aboveground Biomass Estimation Using Digital Surface Model Information Extracted from Unmanned-Aerial-Vehicle-Based Multispectral Images

Improvement of Winter Wheat Aboveground Biomass Estimation Using Digital Surface Model Information Extracted from Unmanned-Aerial-Vehicle-Based Multispectral Images

Aboveground biomass (AGB) is an important indicator for characterizing crop growth conditions. A rapid and accurate estimation of AGB is critical for guiding the management of farmland and achieving production potential, and it can also provide vital data for ensuring food security. In this study, b...

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Bibliographic Details
Main Authors: Yan Guo, Jia He, Huifang Zhang, Zhou Shi, Panpan Wei, Yuhang Jing, Xiuzhong Yang, Yan Zhang, Laigang Wang, Guoqing Zheng
Format: Article
Language:English
Published: MDPI AG 2024-02-01
Series:Agriculture
Subjects:
aboveground biomass
UAV
height
transferability
BP neural network
machine learning
Online Access:https://www.mdpi.com/2077-0472/14/3/378

Internet

https://www.mdpi.com/2077-0472/14/3/378

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